diff --git a/Cargo.toml b/Cargo.toml
index ffe30c7..0f7f840 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,8 +10,11 @@ opt-level = 1
 opt-level = 3
 
 [profile.release]
+lto = true
+opt-level = 3
 codegen-units = 1
-lto = "thin"
+incremental = false
+debug = false
 
 [dependencies]
 avian2d = { version = "0.2.1", features = ["serialize", "simd"] }